Connect with Senator Morrell's office with State Senate issues and concerns. Field Representatives Joshua Monzon or Tyler Ferrari of Senator Mike Morrell's Office hold mobile office hours at the Chamber of Commerce Visitor Center. Appointments are encouraged but not required. Senator Mike Morrell 23rd Senate District 10350 Commerce Center Drive Suite A-220 Rancho Cucamonga, CA 91730 Office Phone (909) 919-7731 Office Fax (909) 919-7739